What is the Greatest Common Factor of 4320 and 4325?

Greatest common factor (GCF) of 4320 and 4325 is 5.

GCF(4320,4325) = 5

We will now calculate the prime factors of 4320 and 4325, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4320 and 4325.

How to find the GCF of 4320 and 4325?

We will first find the prime factorization of 4320 and 4325. After we will calculate the factors of 4320 and 4325 and find the biggest common factor number .

Step-1: Prime Factorization of 4320

Prime factors of 4320 are 2, 3, 5. Prime factorization of 4320 in exponential form is:

4320 = 2⁵ × 3³ × 5¹

Step-2: Prime Factorization of 4325

Prime factors of 4325 are 5, 173. Prime factorization of 4325 in exponential form is:

4325 = 5² × 173¹

Step-3: Factors of 4320

List of positive integer factors of 4320 that divides 4320 without a remainder.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160

Step-4: Factors of 4325

List of positive integer factors of 4325 that divides 4320 without a remainder.

1, 5, 25, 173, 865

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4320 and 4325. The biggest common factor number is the GCF number.
So the greatest common factor 4320 and 4325 is 5.

Also check out the Least Common Multiple of 4320 and 4325